﻿#region Using directives

using System;
using System.Data;
using System.Data.Common;
using System.Collections;
using System.Collections.Generic;

using InfoExpress.ESM.Domains;
using InfoExpress.ESM.DataAccess;

#endregion

namespace InfoExpress.ESM.DataAccess.Bases
{	
	///<summary>
	/// This class is the base class for any <see cref="ProgramShiftProviderBase"/> implementation.
	/// It exposes CRUD methods as well as selecting on index, foreign keys and custom stored procedures.
	///</summary>
	public abstract partial class ProgramShiftProviderBaseCore : EntityProviderBase<InfoExpress.ESM.Domains.ProgramShift, InfoExpress.ESM.Domains.ProgramShiftKey>
	{		
		#region Get from Many To Many Relationship Functions
		#endregion	
		
		#region Delete Methods

		/// <summary>
		/// 	Deletes a row from the DataSource.
		/// </summary>
		/// <param name="transactionManager">A <see cref="TransactionManager"/> object.</param>
		/// <param name="key">The unique identifier of the row to delete.</param>
		/// <returns>Returns true if operation suceeded.</returns>
		public override bool Delete(TransactionManager transactionManager, InfoExpress.ESM.Domains.ProgramShiftKey key)
		{
			return Delete(transactionManager, key.ShiftId, key.ProgramId);
		}
		
		/// <summary>
		/// 	Deletes a row from the DataSource.
		/// </summary>
		/// <param name="_shiftId">. Primary Key.</param>
		/// <param name="_programId">. Primary Key.</param>
		/// <remarks>Deletes based on primary key(s).</remarks>
		/// <returns>Returns true if operation suceeded.</returns>
		public bool Delete(System.Int32 _shiftId, System.Int32 _programId)
		{
			return Delete(null, _shiftId, _programId);
		}
		
		/// <summary>
		/// 	Deletes a row from the DataSource.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId">. Primary Key.</param>
		/// <param name="_programId">. Primary Key.</param>
		/// <remarks>Deletes based on primary key(s).</remarks>
		/// <returns>Returns true if operation suceeded.</returns>
		public abstract bool Delete(TransactionManager transactionManager, System.Int32 _shiftId, System.Int32 _programId);		
		
		#endregion Delete Methods
		
		#region Get By Foreign Key Functions
	
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramShift_Shift key.
		///		FK_ProgramShift_Shift Description: 
		/// </summary>
		/// <param name="_shiftId"></param>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByShiftId(System.Int32 _shiftId)
		{
			int count = -1;
			return GetByShiftId(_shiftId, 0,int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramShift_Shift key.
		///		FK_ProgramShift_Shift Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId"></param>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		/// <remarks></remarks>
		public TList<ProgramShift> GetByShiftId(TransactionManager transactionManager, System.Int32 _shiftId)
		{
			int count = -1;
			return GetByShiftId(transactionManager, _shiftId, 0, int.MaxValue, out count);
		}
		
			/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramShift_Shift key.
		///		FK_ProgramShift_Shift Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		///  <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByShiftId(TransactionManager transactionManager, System.Int32 _shiftId, int start, int pageLength)
		{
			int count = -1;
			return GetByShiftId(transactionManager, _shiftId, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramShift_Shift key.
		///		fKProgramShiftShift Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="_shiftId"></param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByShiftId(System.Int32 _shiftId, int start, int pageLength)
		{
			int count =  -1;
			return GetByShiftId(null, _shiftId, start, pageLength,out count);	
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramShift_Shift key.
		///		fKProgramShiftShift Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="_shiftId"></param>
		/// <param name="count">out parameter to get total records for query</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByShiftId(System.Int32 _shiftId, int start, int pageLength,out int count)
		{
			return GetByShiftId(null, _shiftId, start, pageLength, out count);	
		}
						
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramShift_Shift key.
		///		FK_ProgramShift_Shift Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">The total number of records.</param>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public abstract TList<ProgramShift> GetByShiftId(TransactionManager transactionManager, System.Int32 _shiftId, int start, int pageLength, out int count);
		
	
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramSession_Program key.
		///		FK_ProgramSession_Program Description: 
		/// </summary>
		/// <param name="_programId"></param>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByProgramId(System.Int32 _programId)
		{
			int count = -1;
			return GetByProgramId(_programId, 0,int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramSession_Program key.
		///		FK_ProgramSession_Program Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_programId"></param>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		/// <remarks></remarks>
		public TList<ProgramShift> GetByProgramId(TransactionManager transactionManager, System.Int32 _programId)
		{
			int count = -1;
			return GetByProgramId(transactionManager, _programId, 0, int.MaxValue, out count);
		}
		
			/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramSession_Program key.
		///		FK_ProgramSession_Program Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_programId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		///  <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByProgramId(TransactionManager transactionManager, System.Int32 _programId, int start, int pageLength)
		{
			int count = -1;
			return GetByProgramId(transactionManager, _programId, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramSession_Program key.
		///		fKProgramSessionProgram Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="_programId"></param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByProgramId(System.Int32 _programId, int start, int pageLength)
		{
			int count =  -1;
			return GetByProgramId(null, _programId, start, pageLength,out count);	
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramSession_Program key.
		///		fKProgramSessionProgram Description: 
		/// </summary>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="_programId"></param>
		/// <param name="count">out parameter to get total records for query</param>
		/// <remarks></remarks>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public TList<ProgramShift> GetByProgramId(System.Int32 _programId, int start, int pageLength,out int count)
		{
			return GetByProgramId(null, _programId, start, pageLength, out count);	
		}
						
		/// <summary>
		/// 	Gets rows from the datasource based on the FK_ProgramSession_Program key.
		///		FK_ProgramSession_Program Description: 
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_programId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">The total number of records.</param>
		/// <returns>Returns a typed collection of InfoExpress.ESM.Domains.ProgramShift objects.</returns>
		public abstract TList<ProgramShift> GetByProgramId(TransactionManager transactionManager, System.Int32 _programId, int start, int pageLength, out int count);
		
		#endregion

		#region Get By Index Functions
		
		/// <summary>
		/// 	Gets a row from the DataSource based on its primary key.
		/// </summary>
		/// <param name="transactionManager">A <see cref="TransactionManager"/> object.</param>
		/// <param name="key">The unique identifier of the row to retrieve.</param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <returns>Returns an instance of the Entity class.</returns>
		public override InfoExpress.ESM.Domains.ProgramShift Get(TransactionManager transactionManager, InfoExpress.ESM.Domains.ProgramShiftKey key, int start, int pageLength)
		{
			return GetByShiftIdProgramId(transactionManager, key.ShiftId, key.ProgramId, start, pageLength);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the primary key PK_ProgramSession index.
		/// </summary>
		/// <param name="_shiftId"></param>
		/// <param name="_programId"></param>
		/// <returns>Returns an instance of the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> class.</returns>
		public InfoExpress.ESM.Domains.ProgramShift GetByShiftIdProgramId(System.Int32 _shiftId, System.Int32 _programId)
		{
			int count = -1;
			return GetByShiftIdProgramId(null,_shiftId, _programId, 0, int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_ProgramSession index.
		/// </summary>
		/// <param name="_shiftId"></param>
		/// <param name="_programId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> class.</returns>
		public InfoExpress.ESM.Domains.ProgramShift GetByShiftIdProgramId(System.Int32 _shiftId, System.Int32 _programId, int start, int pageLength)
		{
			int count = -1;
			return GetByShiftIdProgramId(null, _shiftId, _programId, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_ProgramSession index.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId"></param>
		/// <param name="_programId"></param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> class.</returns>
		public InfoExpress.ESM.Domains.ProgramShift GetByShiftIdProgramId(TransactionManager transactionManager, System.Int32 _shiftId, System.Int32 _programId)
		{
			int count = -1;
			return GetByShiftIdProgramId(transactionManager, _shiftId, _programId, 0, int.MaxValue, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_ProgramSession index.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId"></param>
		/// <param name="_programId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> class.</returns>
		public InfoExpress.ESM.Domains.ProgramShift GetByShiftIdProgramId(TransactionManager transactionManager, System.Int32 _shiftId, System.Int32 _programId, int start, int pageLength)
		{
			int count = -1;
			return GetByShiftIdProgramId(transactionManager, _shiftId, _programId, start, pageLength, out count);
		}
		
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_ProgramSession index.
		/// </summary>
		/// <param name="_shiftId"></param>
		/// <param name="_programId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">out parameter to get total records for query</param>
		/// <remarks></remarks>
		/// <returns>Returns an instance of the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> class.</returns>
		public InfoExpress.ESM.Domains.ProgramShift GetByShiftIdProgramId(System.Int32 _shiftId, System.Int32 _programId, int start, int pageLength, out int count)
		{
			return GetByShiftIdProgramId(null, _shiftId, _programId, start, pageLength, out count);
		}
		
				
		/// <summary>
		/// 	Gets rows from the datasource based on the PK_ProgramSession index.
		/// </summary>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="_shiftId"></param>
		/// <param name="_programId"></param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">Number of rows to return.</param>
		/// <param name="count">The total number of records.</param>
		/// <returns>Returns an instance of the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> class.</returns>
		public abstract InfoExpress.ESM.Domains.ProgramShift GetByShiftIdProgramId(TransactionManager transactionManager, System.Int32 _shiftId, System.Int32 _programId, int start, int pageLength, out int count);
						
		#endregion "Get By Index Functions"
	
		#region Custom Methods
		
		
		#endregion

		#region Helper Functions	
		
		/// <summary>
		/// Fill a TList&lt;ProgramShift&gt; From a DataReader.
		/// </summary>
		/// <param name="reader">Datareader</param>
		/// <param name="rows">The collection to fill</param>
		/// <param name="start">Row number at which to start reading, the first row is 0.</param>
		/// <param name="pageLength">number of rows.</param>
		/// <returns>a <see cref="TList&lt;ProgramShift&gt;"/></returns>
		public static TList<ProgramShift> Fill(IDataReader reader, TList<ProgramShift> rows, int start, int pageLength)
		{
			NetTiersProvider currentProvider = DataRepository.Provider;
            bool useEntityFactory = currentProvider.UseEntityFactory;
            bool enableEntityTracking = currentProvider.EnableEntityTracking;
            LoadPolicy currentLoadPolicy = currentProvider.CurrentLoadPolicy;
			Type entityCreationFactoryType = currentProvider.EntityCreationalFactoryType;
			
			// advance to the starting row
			for (int i = 0; i < start; i++)
			{
				if (!reader.Read())
				return rows; // not enough rows, just return
			}
			for (int i = 0; i < pageLength; i++)
			{
				if (!reader.Read())
					break; // we are done
					
				string key = null;
				
				InfoExpress.ESM.Domains.ProgramShift c = null;
				if (useEntityFactory)
				{
					key = new System.Text.StringBuilder("ProgramShift")
					.Append("|").Append((System.Int32)reader[((int)ProgramShiftColumn.ShiftId - 1)])
					.Append("|").Append((System.Int32)reader[((int)ProgramShiftColumn.ProgramId - 1)]).ToString();
					c = EntityManager.LocateOrCreate<ProgramShift>(
					key.ToString(), // EntityTrackingKey
					"ProgramShift",  //Creational Type
					entityCreationFactoryType,  //Factory used to create entity
					enableEntityTracking); // Track this entity?
				}
				else
				{
					c = new InfoExpress.ESM.Domains.ProgramShift();
				}
				
				if (!enableEntityTracking ||
					c.EntityState == EntityState.Added ||
					(enableEntityTracking &&
					
						(
							(currentLoadPolicy == LoadPolicy.PreserveChanges && c.EntityState == EntityState.Unchanged) ||
							(currentLoadPolicy == LoadPolicy.DiscardChanges && c.EntityState != EntityState.Unchanged)
						)
					))
				{
					c.SuppressEntityEvents = true;
					c.ShiftId = (System.Int32)reader[((int)ProgramShiftColumn.ShiftId - 1)];
					c.OriginalShiftId = c.ShiftId;
					c.ProgramId = (System.Int32)reader[((int)ProgramShiftColumn.ProgramId - 1)];
					c.OriginalProgramId = c.ProgramId;
					c.EntityTrackingKey = key;
					c.AcceptChanges();
					c.SuppressEntityEvents = false;
				}
				rows.Add(c);
			}
		return rows;
		}		
		/// <summary>
		/// Refreshes the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> object from the <see cref="IDataReader"/>.
		/// </summary>
		/// <param name="reader">The <see cref="IDataReader"/> to read from.</param>
		/// <param name="entity">The <see cref="InfoExpress.ESM.Domains.ProgramShift"/> object to refresh.</param>
		public static void RefreshEntity(IDataReader reader, InfoExpress.ESM.Domains.ProgramShift entity)
		{
			if (!reader.Read()) return;
			
			entity.ShiftId = (System.Int32)reader[((int)ProgramShiftColumn.ShiftId - 1)];
			entity.OriginalShiftId = (System.Int32)reader["shiftId"];
			entity.ProgramId = (System.Int32)reader[((int)ProgramShiftColumn.ProgramId - 1)];
			entity.OriginalProgramId = (System.Int32)reader["programId"];
			entity.AcceptChanges();
		}
		
		/// <summary>
		/// Refreshes the <see cref="InfoExpress.ESM.Domains.ProgramShift"/> object from the <see cref="DataSet"/>.
		/// </summary>
		/// <param name="dataSet">The <see cref="DataSet"/> to read from.</param>
		/// <param name="entity">The <see cref="InfoExpress.ESM.Domains.ProgramShift"/> object.</param>
		public static void RefreshEntity(DataSet dataSet, InfoExpress.ESM.Domains.ProgramShift entity)
		{
			DataRow dataRow = dataSet.Tables[0].Rows[0];
			
			entity.ShiftId = (System.Int32)dataRow["shiftId"];
			entity.OriginalShiftId = (System.Int32)dataRow["shiftId"];
			entity.ProgramId = (System.Int32)dataRow["programId"];
			entity.OriginalProgramId = (System.Int32)dataRow["programId"];
			entity.AcceptChanges();
		}
		#endregion 
		
		#region DeepLoad Methods
		/// <summary>
		/// Deep Loads the <see cref="IEntity"/> object with criteria based of the child 
		/// property collections only N Levels Deep based on the <see cref="DeepLoadType"/>.
		/// </summary>
		/// <remarks>
		/// Use this method with caution as it is possible to DeepLoad with Recursion and traverse an entire object graph.
		/// </remarks>
		/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
		/// <param name="entity">The <see cref="InfoExpress.ESM.Domains.ProgramShift"/> object to load.</param>
		/// <param name="deep">Boolean. A flag that indicates whether to recursively save all Property Collection that are descendants of this instance. If True, saves the complete object graph below this object. If False, saves this object only. </param>
		/// <param name="deepLoadType">DeepLoadType Enumeration to Include/Exclude object property collections from Load.</param>
		/// <param name="childTypes">InfoExpress.ESM.Domains.ProgramShift Property Collection Type Array To Include or Exclude from Load</param>
		/// <param name="innerList">A collection of child types for easy access.</param>
	    /// <exception cref="ArgumentNullException">entity or childTypes is null.</exception>
	    /// <exception cref="ArgumentException">deepLoadType has invalid value.</exception>
		public override void DeepLoad(TransactionManager transactionManager, InfoExpress.ESM.Domains.ProgramShift entity, bool deep, DeepLoadType deepLoadType, System.Type[] childTypes, DeepSession innerList)
		{
			if(entity == null)
				return;

			#region ShiftIdSource	
			if (CanDeepLoad(entity, "Shift|ShiftIdSource", deepLoadType, innerList) 
				&& entity.ShiftIdSource == null)
			{
				object[] pkItems = new object[1];
				pkItems[0] = entity.ShiftId;
				Shift tmpEntity = EntityManager.LocateEntity<Shift>(EntityLocator.ConstructKeyFromPkItems(typeof(Shift), pkItems), DataRepository.Provider.EnableEntityTracking);
				if (tmpEntity != null)
					entity.ShiftIdSource = tmpEntity;
				else
					entity.ShiftIdSource = DataRepository.ShiftProvider.GetById(transactionManager, entity.ShiftId);		
				
				#if NETTIERS_DEBUG
				System.Diagnostics.Debug.WriteLine("- property 'ShiftIdSource' loaded. key " + entity.EntityTrackingKey);
				#endif 
				
				if (deep && entity.ShiftIdSource != null)
				{
					innerList.SkipChildren = true;
					DataRepository.ShiftProvider.DeepLoad(transactionManager, entity.ShiftIdSource, deep, deepLoadType, childTypes, innerList);
					innerList.SkipChildren = false;
				}
					
			}
			#endregion ShiftIdSource

			#region ProgramIdSource	
			if (CanDeepLoad(entity, "Program|ProgramIdSource", deepLoadType, innerList) 
				&& entity.ProgramIdSource == null)
			{
				object[] pkItems = new object[1];
				pkItems[0] = entity.ProgramId;
				Program tmpEntity = EntityManager.LocateEntity<Program>(EntityLocator.ConstructKeyFromPkItems(typeof(Program), pkItems), DataRepository.Provider.EnableEntityTracking);
				if (tmpEntity != null)
					entity.ProgramIdSource = tmpEntity;
				else
					entity.ProgramIdSource = DataRepository.ProgramProvider.GetById(transactionManager, entity.ProgramId);		
				
				#if NETTIERS_DEBUG
				System.Diagnostics.Debug.WriteLine("- property 'ProgramIdSource' loaded. key " + entity.EntityTrackingKey);
				#endif 
				
				if (deep && entity.ProgramIdSource != null)
				{
					innerList.SkipChildren = true;
					DataRepository.ProgramProvider.DeepLoad(transactionManager, entity.ProgramIdSource, deep, deepLoadType, childTypes, innerList);
					innerList.SkipChildren = false;
				}
					
			}
			#endregion ProgramIdSource
			
			//used to hold DeepLoad method delegates and fire after all the local children have been loaded.
			Dictionary<string, KeyValuePair<Delegate, object>> deepHandles = new Dictionary<string, KeyValuePair<Delegate, object>>();
			
			//Fire all DeepLoad Items
			foreach(KeyValuePair<Delegate, object> pair in deepHandles.Values)
		    {
                pair.Key.DynamicInvoke((object[])pair.Value);
		    }
			deepHandles = null;
		}
		
		#endregion 
		
		#region DeepSave Methods

		/// <summary>
		/// Deep Save the entire object graph of the InfoExpress.ESM.Domains.ProgramShift object with criteria based of the child 
		/// Type property array and DeepSaveType.
		/// </summary>
		/// <param name="transactionManager">The transaction manager.</param>
		/// <param name="entity">InfoExpress.ESM.Domains.ProgramShift instance</param>
		/// <param name="deepSaveType">DeepSaveType Enumeration to Include/Exclude object property collections from Save.</param>
		/// <param name="childTypes">InfoExpress.ESM.Domains.ProgramShift Property Collection Type Array To Include or Exclude from Save</param>
		/// <param name="innerList">A Hashtable of child types for easy access.</param>
		public override bool DeepSave(TransactionManager transactionManager, InfoExpress.ESM.Domains.ProgramShift entity, DeepSaveType deepSaveType, System.Type[] childTypes, DeepSession innerList)
		{	
			if (entity == null)
				return false;
							
			#region Composite Parent Properties
			//Save Source Composite Properties, however, don't call deep save on them.  
			//So they only get saved a single level deep.
			
			#region ShiftIdSource
			if (CanDeepSave(entity, "Shift|ShiftIdSource", deepSaveType, innerList) 
				&& entity.ShiftIdSource != null)
			{
				DataRepository.ShiftProvider.Save(transactionManager, entity.ShiftIdSource);
				entity.ShiftId = entity.ShiftIdSource.Id;
			}
			#endregion 
			
			#region ProgramIdSource
			if (CanDeepSave(entity, "Program|ProgramIdSource", deepSaveType, innerList) 
				&& entity.ProgramIdSource != null)
			{
				DataRepository.ProgramProvider.Save(transactionManager, entity.ProgramIdSource);
				entity.ProgramId = entity.ProgramIdSource.Id;
			}
			#endregion 
			#endregion Composite Parent Properties

			// Save Root Entity through Provider
			if (!entity.IsDeleted)
				this.Save(transactionManager, entity);
			
			//used to hold DeepSave method delegates and fire after all the local children have been saved.
			Dictionary<string, KeyValuePair<Delegate, object>> deepHandles = new Dictionary<string, KeyValuePair<Delegate, object>>();
			//Fire all DeepSave Items
			foreach(KeyValuePair<Delegate, object> pair in deepHandles.Values)
		    {
                pair.Key.DynamicInvoke((object[])pair.Value);
		    }
			
			// Save Root Entity through Provider, if not already saved in delete mode
			if (entity.IsDeleted)
				this.Save(transactionManager, entity);
				

			deepHandles = null;
						
			return true;
		}
		#endregion
	} // end class
	
	#region ProgramShiftChildEntityTypes
	
	///<summary>
	/// Enumeration used to expose the different child entity types 
	/// for child properties in <c>InfoExpress.ESM.Domains.ProgramShift</c>
	///</summary>
	public enum ProgramShiftChildEntityTypes
	{
		
		///<summary>
		/// Composite Property for <c>Shift</c> at ShiftIdSource
		///</summary>
		[ChildEntityType(typeof(Shift))]
		Shift,
			
		///<summary>
		/// Composite Property for <c>Program</c> at ProgramIdSource
		///</summary>
		[ChildEntityType(typeof(Program))]
		Program,
		}
	
	#endregion ProgramShiftChildEntityTypes
	
	#region ProgramShiftFilterBuilder
	
	/// <summary>
	/// A strongly-typed instance of the <see cref="SqlFilterBuilder&lt;ProgramShiftColumn&gt;"/> class
	/// that is used exclusively with a <see cref="ProgramShift"/> object.
	/// </summary>
	[CLSCompliant(true)]
	public class ProgramShiftFilterBuilder : SqlFilterBuilder<ProgramShiftColumn>
	{
		#region Constructors

		/// <summary>
		/// Initializes a new instance of the ProgramShiftFilterBuilder class.
		/// </summary>
		public ProgramShiftFilterBuilder() : base() { }

		/// <summary>
		/// Initializes a new instance of the ProgramShiftFilterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		public ProgramShiftFilterBuilder(bool ignoreCase) : base(ignoreCase) { }

		/// <summary>
		/// Initializes a new instance of the ProgramShiftFilterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		/// <param name="useAnd">Specifies whether to combine statements using AND or OR.</param>
		public ProgramShiftFilterBuilder(bool ignoreCase, bool useAnd) : base(ignoreCase, useAnd) { }

		#endregion Constructors
	}

	#endregion ProgramShiftFilterBuilder
	
	#region ProgramShiftParameterBuilder
	
	/// <summary>
	/// A strongly-typed instance of the <see cref="ParameterizedSqlFilterBuilder&lt;ProgramShiftColumn&gt;"/> class
	/// that is used exclusively with a <see cref="ProgramShift"/> object.
	/// </summary>
	[CLSCompliant(true)]
	public class ProgramShiftParameterBuilder : ParameterizedSqlFilterBuilder<ProgramShiftColumn>
	{
		#region Constructors

		/// <summary>
		/// Initializes a new instance of the ProgramShiftParameterBuilder class.
		/// </summary>
		public ProgramShiftParameterBuilder() : base() { }

		/// <summary>
		/// Initializes a new instance of the ProgramShiftParameterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		public ProgramShiftParameterBuilder(bool ignoreCase) : base(ignoreCase) { }

		/// <summary>
		/// Initializes a new instance of the ProgramShiftParameterBuilder class.
		/// </summary>
		/// <param name="ignoreCase">Specifies whether to create case-insensitive statements.</param>
		/// <param name="useAnd">Specifies whether to combine statements using AND or OR.</param>
		public ProgramShiftParameterBuilder(bool ignoreCase, bool useAnd) : base(ignoreCase, useAnd) { }

		#endregion Constructors
	}

	#endregion ProgramShiftParameterBuilder
	
	#region ProgramShiftSortBuilder
    
    /// <summary>
    /// A strongly-typed instance of the <see cref="SqlSortBuilder&lt;ProgramShiftColumn&gt;"/> class
	/// that is used exclusively with a <see cref="ProgramShift"/> object.
    /// </summary>
    [CLSCompliant(true)]
    public class ProgramShiftSortBuilder : SqlSortBuilder<ProgramShiftColumn>
    {
		#region Constructors

		/// <summary>
		/// Initializes a new instance of the ProgramShiftSqlSortBuilder class.
		/// </summary>
		public ProgramShiftSortBuilder() : base() { }

		#endregion Constructors

    }    
    #endregion ProgramShiftSortBuilder
	
} // end namespace
